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comparison sip-in/prack.c @ 109:9b87894704eb

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sip-in: first step toward final call clearing
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 28 Sep 2022 16:32:13 -0800
parents 0d6435808bcd
children c1c94b7fc2e2
comparison
equal deleted inserted replaced
108:0d6435808bcd 109:9b87894704eb
3 * when we send them a reliable 180 Ringing response. 3 * when we send them a reliable 180 Ringing response.
4 */ 4 */
5 5
6 #include <sys/types.h> 6 #include <sys/types.h>
7 #include <sys/socket.h> 7 #include <sys/socket.h>
8 #include <sys/time.h>
8 #include <netinet/in.h> 9 #include <netinet/in.h>
9 #include <ctype.h> 10 #include <ctype.h>
10 #include <stdio.h> 11 #include <stdio.h>
11 #include <stdint.h> 12 #include <stdint.h>
12 #include <stdlib.h> 13 #include <stdlib.h>
19 #include "../libsip/out_msg.h" 20 #include "../libsip/out_msg.h"
20 #include "call.h" 21 #include "call.h"
21 22
22 extern char *get_single_header(); 23 extern char *get_single_header();
23 extern struct call *find_call_by_sip_id(); 24 extern struct call *find_call_by_sip_id();
25
26 extern unsigned sip_linger_error;
24 27
25 void 28 void
26 handle_sip_prack(req, ess, sin) 29 handle_sip_prack(req, ess, sin)
27 struct sip_pkt_rx *req; 30 struct sip_pkt_rx *req;
28 struct uas_parse_hdrs *ess; 31 struct uas_parse_hdrs *ess;
88 call->sip_state = SIP_STATE_MSG_SIZE_ERR; 91 call->sip_state = SIP_STATE_MSG_SIZE_ERR;
89 call->overall_state = OVERALL_STATE_TEARDOWN; 92 call->overall_state = OVERALL_STATE_TEARDOWN;
90 disconnect_mncc(call, GSM48_CAUSE_LOC_PRN_S_LU, 93 disconnect_mncc(call, GSM48_CAUSE_LOC_PRN_S_LU,
91 GSM48_CC_CAUSE_INTERWORKING); 94 GSM48_CC_CAUSE_INTERWORKING);
92 disconnect_tmgw(call); 95 disconnect_tmgw(call);
96 sip_mark_end_time(call, sip_linger_error);
93 /* TODO: transition from TEARDOWN to DEAD_SIP */ 97 /* TODO: transition from TEARDOWN to DEAD_SIP */
94 return; 98 return;
95 } 99 }
96 out_msg_finish(&resp); 100 out_msg_finish(&resp);
97 sip_tx_packet(&resp, sin); 101 sip_tx_packet(&resp, sin);